This earth-shattering revelation came to the forefront when her makeup collection first launched in September, but considering the fact that this is now her second business endeavor of the same name, it’s hard to believe that there are still people who do not know.

And yet a brief, non-scientific poll of HuffPost employees further proved that point ― some of us knew the answer instantly, while others, not so much.

Watch for yourself below.

To be fair, Rihanna, much like Madonna (whose last name is Ciccone), is an entity on her own. But still.